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Play Shamu's Deep Sea Adventures (US edition · English) Online
Shamu's Deep Sea Adventures
Play Shamu's Deep Sea Adventures online on GBA, swim through a side-view ocean quest, collect protective crystals, break barriers and recover the lost Atlantis tablets.
Browser play

Game Boy Advance (GBA) — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | Z / X |
| L / R | Q / E |
| START / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Shamu's Deep Sea Adventures
Quick start
Press START and choose New Game. The opening SeaWorld show is the tutorial: follow each on-screen prompt to swim, dash, jump out of the water and break the marked objects before leaving the pool. Once the Kraken scatters the Atlantis tablets, follow the mission route through each underwater area, collect crystals before taking risks and dash through breakable barriers. Crystals act as a damage buffer, so recover nearby drops after a hit and do not rush past a safe refill. Dialogue boxes explain the next objective; the GBA version is a separate side-view game from the console editions.
Controls
D-pad swims in four directions and moves the menu cursor. Use the action buttons exactly as introduced by the opening GBA tutorial: A confirms and performs the prompted primary action, while B cancels or performs the currently taught secondary action such as dash. START pauses and opens the in-stage menu. The game introduces jumping, dashing and object-breaking with on-screen prompts; no console-only X, Y, Z or analogue-stick commands apply to this GBA release.
Shamu's Deep Sea Adventures Game manuals
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · gba
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.